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Uru 5 kacha elu nke MIMO

25 echiche

Teknụzụ MIMO bụ echiche dị mkpa na teknụzụ nkwukọrịta ikuku.Ọ nwere ike melite ikike na ntụkwasị obi nke ọwa ikuku ma melite ogo nkwukọrịta ikuku.A na-eji teknụzụ MIMO mee ihe n'ọtụtụ ebe dị iche icheusoro nkwukọrịta ikukuma bụrụ akụkụ dị mkpa nke teknụzụ nkwukọrịta ikuku ọgbara ọhụrụ.

 

Kedu ka teknụzụ MIMO si arụ ọrụ?
Teknụzụ MIMO na-eji ọtụtụ ebugharị na nnata antenna zipu na ịnata data.A ga-ekewa data ebugharị n'ọtụtụ akara ngosi wee ziga ya site na ọtụtụ antenna nnyefe n'otu n'otu.Otutu antenna na-anata na-eburu akara ngosi ndị a wee jikọta ha na data mbụ.Nkà na ụzụ a na-enye ohere ka a na-ebufe ọtụtụ iyi data n'otu eriri ugboro, si otú ahụ na-abawanye arụmọrụ spectral na ikike usoro.

 

Uru nke teknụzụ MIMO
Mgbe egosipụtara mgbama redio, a na-emepụta ọtụtụ nnomi nke mgbaama, nke ọ bụla n'ime ha bụ iyi oghere.Teknụzụ MIMO na-enye ohere ka ọtụtụ antenna bufee ma nata ọtụtụ iyi mmiri n'otu oge, ma nwee ike ịmata ọdịiche ezigara na ma ọ bụ site na ntụzịaka oghere dị iche iche.Ngwa nke teknụzụ MIMO na-eme ohere ka ọ bụrụ akụ nke enwere ike iji kwalite arụmọrụ yana ịbawanye mkpuchi nke sistemụ ikuku.

1.Mbawanye ikike ọwa
Iji sistemụ MIMO bụ ụzọ dị irè iji melite arụmọrụ nlegharị anya.Enwere ike izipu ma nata ọtụtụ iyi ohere n'otu oge n'etiti ebe ịnweta MIMO na onye ahịa MIMO.Ike ọwa nwere ike ịbawanye n'ahịrị ka ọnụọgụ antenna na-abawanye.Ya mere, enwere ike iji ọwa MIMO na-abawanye ike ọwa ikuku.Na-enweghị ịba ụba bandwidth na ike nnyefe antenna, ojiji ụdịdị dị iche iche nwere ike ịba ụba nke ukwuu.

2.Mmelite ntụkwasị obi ọwa
N'iji uru ọnụọgụ ọnụọgụ na ohere dị iche iche nke ọwa MIMO na-enye, enwere ike iji ọtụtụ antennas gbochie ọwa na-ada ada.Ngwa nke sistemu antenna dị iche iche na-enye ohere ka a na-ebunye iyi iyi data ndị yiri ya n'otu oge, nke nwere ike imeri ọwa na-ada mbà ma belata ọnụego njehie bit.

3.Mprove Anti-Interference Performance
Nkà na ụzụ MIMO nwere ike ibelata nnyonye anya n'etiti ndị ọrụ ma melite arụmọrụ mgbochi nnyonye anya nke netwọk site na ọtụtụ antennas na teknụzụ nkewa oghere.

4.Mmelite mkpuchi

Nkà na ụzụ MIMO nwere ike imeziwanye mkpuchi nke sistemụ ahụ n'ihi na teknụzụ MIMO nwere ike iji ọtụtụ antennas maka nnyefe data, si otú a na-emeziwanye anya nnyefe mgbaàmà na ike ịbanye.N'oge mgbasa ozi, ọ bụrụ na emetụta ụfọdụ antennas site na igbochi ma ọ bụ attenuation, antennas ndị ọzọ ka nwere ike ịga n'ihu na-ebufe data, si otú a na-eme ka mkpuchi mgbaàmà dịkwuo mma.

5.Dabatara na gburugburu ọwa dị iche iche

Teknụzụ MIMO nwere ike ime mgbanwe na gburugburu ọwa dị iche iche.Nke a bụ n'ihi na nkà na ụzụ MIMO nwere ike iji ọtụtụ antennas maka nnyefe data, si otú a na-emegharị na mgbanwe na mpaghara ọwa dị iche iche.N'oge usoro mgbasa ozi, mpaghara ọwa dị iche iche nwere ike inwe mmetụta dị iche iche na nnyefe mgbaàmà, dị ka mmetụta multipath, mmetụta Doppler, wdg. Nkà na ụzụ MIMO nwere ike ime mgbanwe na gburugburu ọwa dị iche iche site na iji ọtụtụ antennas.

Mmechi
A na-eji teknụzụ MIMO mee ihe na usoro nkwurịta okwu ikuku dị iche iche, gụnyere WLAN, LTE, 5G, wdg dịka ọkachamara.ngwaahịa nkwukọrịtaOnye nrụpụta na nrụpụta, ndị otu IWAVE R&D na-elekwasị anya na-emepe emepe njikọ data ikuku pere mpe maka ìhè, obere ikuku na-enweghị igwe na igwe.n'ala enweghị onye nyiwe.

Ngwaahịa netwọk ikuku MESH nke IWAVE mebere onwe ya na-agbaso teknụzụ MIMO nwere uru dị n'ebe dị anya nnyefe, obere latency, nnyefe kwụsiri ike na nkwado maka gburugburu mgbagwoju anya.A na-eji ya eme ihe n'ọnọdụ ebe enwere ọtụtụ mmadụ, ọdụ netwọk ọha na eze ole na ole, yana netwọk anaghị akwụsi ike.Ọ bụ atụmatụ pụrụ iche maka nnapụta na mpaghara ọdachi dịka nkwụsị okporo ụzọ mberede, nkwụsị ịntanetị, na nkwụsị ọkụ.


Oge nzipu: Dec-25-2023